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Full Stack Developer Contract Jobs in Peoria, IL

Resident Engineer

Peoria, IL · On-site

$97K - $124K/yr

The Resident Engineer will serve as the client's on-site representative and primary point of ... full compliance with contract documents and regulatory requirements. Your Impact Construction ...

Resident Engineer

Peoria, IL · On-site

$97K - $124K/yr

The Resident Engineer will serve as the client's on-site representative and primary point of ... full compliance with contract documents and regulatory requirements. Your Impact Construction ...

AI Software Engineer III

Farmington, IL · On-site

$75 - $78.57/hr

Contract - 6 months Pay Range: $75/hr - $78.57/hr (W2) Job ID: 409295 About BCforward BCforward is ... Founded in 1998, BCforward has grown with our customers needs into a full-service business ...

Contract - 6 months Pay Range: $75/hr - $78.57/hr (W2) Job ID: 409295 About BCforward BCforward is ... Founded in 1998, BCforward has grown with our customers needs into a full-service business ...

Controls Engineer 2

Chillicothe, IL · On-site

$75K - $97K/yr

Type: Contract * Job #106589 Controls Engineer 2 Location: Mossville, IL Schedule: First Shift ... This position offers the opportunity to work across the full product development lifecycle while ...

Manufacturing Engineer

Peoria, IL · On-site

$71K - $92K/yr

Contract duration: 12 month contract with potential to extend or convert Job Summary: We are ... Help develop processes that enable single-piece product flow and full product traceability.

New

Embedded Software Engineer 3 #100464

Peoria, IL · On-site

$129K - $169K/yr

Contract Hours: 8-5 M-F (40 hour work week) with potential for OT Length: 24 months-possibility to ... full panel drug and background once hired IV process: 2 rounds +optional benefits, long term ...

New

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Full Stack Developer Contract information

See Peoria, IL salary details

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$58

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How much do full stack developer contract jobs pay per hour?

As of Sep 14, 2026, the average hourly pay for full stack developer contract in Peoria, IL is $58.15, according to ZipRecruiter salary data. Most workers in this role earn between $48.37 and $66.97 per hour, depending on experience, location, and employer.

What is a full stack developer contract?

A Full Stack Developer Contract refers to a temporary or project-based employment arrangement where a developer is responsible for both front-end and back-end aspects of web or software development. Full stack developers are skilled in multiple technologies, enabling them to handle databases, servers, systems engineering, and client-facing interfaces. Contract roles often provide flexibility for both the employer and the developer, and can range from short-term projects to longer engagements. These positions are typically filled by experienced professionals who can quickly adapt to different technologies and project needs.

What are some common challenges full stack developers face when working on contract projects?

As a contract Full Stack Developer, you may encounter challenges such as adapting quickly to new codebases, tools, and team workflows, since contract roles often require rapid onboarding. Balancing front-end and back-end tasks within tight deadlines can be demanding, especially when project requirements change or are not clearly defined. Additionally, frequent communication with both technical and non-technical stakeholders is essential to ensure alignment and successful project delivery. Staying organized and proactive in managing your workload will help you handle these challenges effectively.

What are the key skills and qualifications needed to thrive as a full stack developer on contract, and why are they important?

To thrive as a Full Stack Developer on contract, you need strong proficiency in both front-end (e.g., JavaScript, HTML/CSS, frameworks like React or Angular) and back-end (e.g., Node.js, Python, Java, databases) development, typically demonstrated through a relevant degree or portfolio. Familiarity with version control systems (like Git), CI/CD pipelines, cloud platforms (AWS, Azure), and sometimes certifications in specific technologies is highly valued. Excellent problem-solving, time management, and communication skills help you collaborate effectively and deliver results within tight deadlines. These abilities ensure you can independently manage diverse project requirements and consistently deliver high-quality, scalable software solutions for clients.

What is the difference between Full Stack Developer Contract vs Front End Developer Contract?

AspectFull Stack Developer ContractFront End Developer Contract
Required SkillsProficiency in both front-end and back-end technologies, databases, server managementExpertise in HTML, CSS, JavaScript, UI/UX design, front-end frameworks
Work EnvironmentDevelops complete applications, often involved in both client and server-side tasksFocuses on user interface, visual elements, and client-side functionality
Common UsageUsed across startups, tech companies, and agencies needing versatile developersPrimarily in front-end design agencies, web development firms, and client-facing projects

Full Stack Developer Contract roles require a broad skill set covering both front-end and back-end development, making them suitable for versatile projects. Front End Developer Contract positions focus specifically on user interface and experience. Understanding these differences helps employers and freelancers choose the right role for their needs.

What are the most commonly searched types of Full Stack Developer jobs in Peoria, IL?

The most popular types of Full Stack Developer jobs in Peoria, IL are:

What job categories do people searching Full Stack Developer Contract jobs in Peoria, IL look for?

The top searched job categories for Full Stack Developer Contract jobs in Peoria, IL are:

What cities near Peoria, IL are hiring for Full Stack Developer Contract jobs?

Cities near Peoria, IL with the most Full Stack Developer Contract job openings:

Infographic showing various Full Stack Developer Contract job openings in Peoria, IL as of August 2026, with employment types broken down into 84% Full Time, 11% Part Time, 4% Contract, and 1% Nights. Highlights an 83% Physical, 4% Hybrid, and 13% Remote job distribution, with an average salary of $120,943 per year, or $58.1 per hour.

Resident Engineer

Peoria, IL • On-site

WSP
Civil Engineering Construction • 10K+ employees

$97K - $124K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 20 days ago


WSP rating

8.6

Company rating: 8.6 out of 10

Based on 69 frontline employees who took The Breakroom Quiz


Job description

This Opportunity

WSP is currently initiating a search for a Full-Time Resident Engineer  for our Peoria, IL office. Be involved in projects with our Construction Management team and be a part of a growing organization that meets our clients' objectives and solves their challenges.  

The Resident Engineer will serve as the client's on-site representative and primary point of contact during construction. A key requirement of this role is direct, hands-on experience overseeing the construction of at least one CSO storage tank or comparable large-scale underground wastewater storage facility.

The Resident Engineer will be responsible for ensuring that complex CSO tank construction activities-including deep excavation, rock support, large structural concrete placements, pumping systems, and integrated mechanical, electrical, and controls systems-are executed safely, in full compliance with contract documents and regulatory requirements. 

Your Impact

Construction Oversight & Contract Administration

  • Provide full-time, on-site oversight of all construction activities, including deep excavation, rock support, structural concrete, mechanical, electrical, instrumentation, and site work.
  • Act as the client's authorized on-site representative for administration of the construction contract.
  • Interpret and enforce contract plans, specifications, permits, and regulatory requirements.
  • Chair construction progress meetings with contractors and client staff; prepare and distribute meeting minutes.

Schedule, Cost & Change Management

  • Review and monitor the Contractor's baseline schedule and periodic updates; identify risks and coordinate corrective actions with the client.
  • Review and verify contractor pay applications, quantities, and supporting documentation prior to client approval.
  • Review RFIs, field changes, and change order proposals; provide technical evaluations and written recommendations to the client.
  • Maintain accurate project records, including daily reports, quantity tracking, correspondence, and photo documentation.

Quality Assurance & Oversight 

  • Manage inspection to oversee activities to ensure work conforms to approved plans, specifications, and quality control requirements.
  • Coordinate review of submittals and shop drawings with the design engineer and City.
  • Manage quality control/assurance testing staff for field testing. 
  • Observe and document system start-up, and commissioning of pumping, mechanical, electrical, and control systems.
  • Develop punch lists and support project closeout, final inspections, and acceptance.

Safety & Regulatory Compliance

  • Monitor contractor compliance with approved Safety and Health Plans, site-specific safety plans, and OSHA requirements.
  • Promote a strong safety culture and immediately address unsafe conditions.
  • Ensure compliance with environmental permits, and applicable City, State, and Federal regulations.

Coordination & Communication

  • Maintain daily coordination with the client and project representatives.
  • Interface with design engineers, inspectors, utilities, and regulatory agencies as required.
  • Provide regular written and verbal status updates to the client addressing progress, schedule, budget, quality, and safety.
  • Exercise responsible and ethical decision-making regarding company funds, resources and conduct, and adhere to WSP's Code of Conduct and related policies and procedures.
  • Perform additional responsibilities as required by business needs.

#LI-TD1

Who You Are

Required Qualifications

  • Bachelor's Degree in Civil Engineering, Construction Management or relevant discipline OR equivalent experience
  • Minimum 12 years of progressive construction inspection and/or construction management experience, including experience as a Resident Engineer or similar supervisory role.
  • Direct experience serving in a Resident Engineer, Construction Manager, or similar lead role on at least one constructed Combined Sewer Overflow (CSO) storage tank or comparable large underground wastewater storage facility is required.

  • Strong understanding of construction sequencing and risk management specific to CSO and wastewater infrastructure. 

  • Proven experience with construction contract administration, pay applications, RFIs, and change orders.

  • Strong knowledge of construction contract administration, scheduling, cost control, and change management.
  • Excellent written and verbal communication skills.
  • Proficiency with standard construction documentation and reporting tools (Microsoft Office, Excel).

Preferred Qualifications

  • Illinois Professional Engineer (PE) license.
  • Experience working directly for municipal clients.
  • Familiarity with electronic construction management systems (e.g., e-Builder or similar).
  • OSHA 10-hour (or higher) certification.

Relocation Assistance is available.

WSP Benefits

WSP provides a comprehensive suite of benefits focused on a providing health and financial stability throughout the employee's career. These benefits include coverage related to medical, dental, vision, disability, and life; retirement savings; paid sick leave; paid vacation (or other personal time); paid parental leave; and paid time off for purposes of bereavement, voting, and/or attendance at naturalization proceedings. 

Compensation

Expected Salary: $147,200 - $218,570

WSP USA is providing the compensation range that the company in good faith believes it might pay and offer for this position, based on the successful applicant's education, experience, knowledge, skills, abilities in addition to internal equity and specific geographic location. WSP USA reserves the right to ultimately pay more or less than the posted range and offer additional benefits and other compensation, depending on circumstances not related to an applicant's sex or other status protected by local, state, and/or federal law.

About WSP

WSP USA is the U.S. operating company of WSP, one of the world's leading engineering and professional services firms. Dedicated to serving local communities, we are engineers, planners, technical experts, strategic advisors and construction management professionals. WSP USA designs lasting solutions in the buildings, transportation, energy, water and environment markets. With more than 15,000 employees in over 300 offices across the U.S., we partner with our clients to help communities prosper.

www.wsp.com

WSP provides a flexible and agile workplace model while meeting client needs. Employees are also afforded a comprehensive suite of benefits including medical, dental, vision, disability, life, and retirement savings focused on providing health and financial stability throughout the employee's career.

At WSP, we want to give our employees the challenges they seek to grow their careers and knowledge base. Your daily contributions to your team will be essential in meeting client objectives, goals and challenges. Are you ready to get started?

WSP USA (and all of its U.S. companies) is an Equal Opportunity Employer Race/Age/Color/Religion/Sex/Sexual Orientation/Gender Identity/National Origin/Disability or Protected Veteran Status.

The selected candidate must be authorized to work in the United States.

NOTICE TO THIRD PARTY AGENCIES:

WSP does not accept unsolicited resumes from recruiters, employment agencies, or other staffing services. Unsolicited resumes include any resume or hiring document sent to WSP in the absence of a signed Service Agreement where WSP has expressly requested recruitment/staffing services specific to the position at hand.  Any unsolicited resumes, including those submitted to hiring managers or other business leaders, will become the property of WSP and WSP will have the right to hire that candidate without reservation - no fee or other compensation will be owed or paid to the recruiter, employment agency, or other staffing service. 


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